take it for grant 理所当然

【例句】
They take it for grant that after the war a brave new world is to be ushered in.
他们理所当然地认为战后必将迎来一个美好的新世界。

If you still keep silent, I will take it for granted that you imply agreement.
如果你还保持沉默，我就当作你是暗示同意了。